Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Cartagena from £400

LHR — CTG
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Cartagena

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Cartagena

Sat 21/1108:05 -
1 stop35h 15m
Sat 5/1215:41 -
1 stop24h 14m
Deal found 27/10£652
Sat 14/1108:05 -
1 stop35h 20m
Sun 22/1115:25 -
1 stop25h 15m
Deal found 25/10£663
Mon 16/1118:00 -
1 stop25h 45m
Tue 1/1215:45 -
1 stop33h 45m
Deal found 28/10£665
Mon 7/1209:00 -
2 stops34h 45m
Sun 13/1216:30 -
1 stop33h 40m
Deal found 26/10£672
Mon 16/1118:00 -
1 stop25h 45m
Tue 24/1115:45 -
1 stop14h 35m
Deal found 26/10£672
Fri 27/1108:05 -
1 stop35h 15m
Fri 4/1215:41 -
1 stop24h 59m
Deal found 28/10£688

Find flight deals from Heathrow to Cartagena

Round-trip from

£652

One-way from

£400

Popular in

December

Cheapest in

November

Average price

£1,039
JetBlue
  • JetBlue
  • 21/11-5/12
  • 2 total stops
  • 59h 29m total
  • London to Cartagena
Search Deals
Avianca
  • Avianca
  • 21/11-31/12
  • 1 total stop
  • 29h 45m total
  • London to Cartagena
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Cartagena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Tue 1/12

07:25-14:21

1 stop35h 56m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£432

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Fri 20/11

15:15-14:05

3 stops51h 50m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£459

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Thu 21/1

17:35-14:30

2 stops25h 55m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£462

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Tue 24/11

09:15-08:15

3 stops52h 00m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£516

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Thu 12/11

09:15-19:02

2 stops38h 47m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£519

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Tue 1/12

17:35-21:20

2 stops32h 45m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£567
Fastest return journey

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Sun 15/11

21:35-07:45

1 stop15h 10m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£624

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Tue 10/11

21:35-08:40

1 stop16h 05m

Cartagena Rafael Nunez

Wed 31/12

00:00-06:00

Nonstop0h 00m

£624

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Fri 6/11

17:05-17:35

2 stops29h 30m

Cartagena Rafael Nunez

Mon 16/11

18:55-17:00

1 stop17h 05m

£865

LondonCartagena

LHR London Heathrow - CTG Cartagena Rafael Nunez

LHRCTG

London Heathrow

Thu 5/11

17:50-17:35

2 stops28h 45m

Cartagena Rafael Nunez

Sun 15/11

18:55-17:00

1 stop17h 05m

£893

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Cartagena

Have a flexible travel schedule? Discover the best time to fly to Cartagena from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Cartagena

What is the cheapest month to book a flight from London Heathrow Airport to Cartagena?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Cartagena (average of £747). Flying from London Heathrow Airport to Cartagena in December is currently the most expensive (average of £1,384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London Heathrow Airport to Cartagena?

Airfare is below average for this route at the moment.

London Heathrow Airport to Cartagena flights typically cost between £684 and £930 in November.
The cheapest return price found within the last 5 days was £652 on JetBlue (21 Nov–5 Dec).

Reviews of airlines servicing Cartagena

See what other customers who have flown with KLM,Air Canada, andJetBlue from London Heathrow Airport to Cartagena have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
KLM
7.8
Good
1,595 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
Air Canada
7.1
Good
11,831 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
JetBlue
7.1
Good
3,076 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
American Airlines
7.0
Good
12,209 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.
Avianca
6.5
Okay
2,549 reviews
KLM
7.8
Good
1,595 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.4

Reviews

1 / 20
2.0
Mediocre

Artem,Oct 2026

FCO - AMS

Having to wait 2 hours in line just to get a boarding pass with no checked baggage is unacceptable for a modern airport. Receiving only 2 out of 9 boarding passes and then having to wait another 2 hours for the remaining ones is a disaster.

Related info for your journey

  • What airport do you fly into for flights to Cartagena from London Heathrow?

    For a flight from London Heathrow to Cartagena, you will be flying into Rafael Nunez. Cartagena Rafael Nunez (CTG) is just 4.1 mi from the center of the city. Rafael Nunez is the only Cartagena airport and it handles 0 inbound flights from London Heathrow per day. 6 airlines have flights to Cartagena Rafael Nunez from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Cartagena?

    Departing from London Heathrow Airport to Cartagena will take you 29h 30m. The distance between London Heathrow Airport and Cartagena is about 5010 mi.

  • What are the cheapest airlines flying from London Heathrow Airport to Cartagena round-trip?

    Currently priced at £534, JetBlue will fly you from London Heathrow Airport to Cartagena and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Avianca and SWISS - these airlines can fly you to your destination from £592 and £668, respectively. JetBlue is currently priced 45% below the average price you’ll pay for this route.

  • Can I find deals for flights from Heathrow to Cartagena that include hotel bookings?

    Yes. In addition to deals on Heathrow to Cartagena flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Cartagena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Cartagena.

  • Can I find deals for business class flights from Heathrow to Cartagena?

    Yes. Cheapflights offers flight deals from Heathrow to Cartagena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Cartagena?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Cartagena (average of £747). Flying from London Heathrow Airport to Cartagena in December is currently the most expensive (average of £1,384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Heathrow to Cartagena

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£534Average£623FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
AviancaCheapest£592Average£930FlexibilityNo cancel feeOn-time71%
Search Avianca flights
SWISSCheapest£668Average£761FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapest£675Average£789FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£796Average£1,170FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£841Average£1,052FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Cartagena?

When you search for this flight from Heathrow to Cartagena, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Cartagena?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Cartagena.

Can Cheapflights find flights from Heathrow to Cartagena with no change fees?

Certainly. Search results for flights to Cartagena from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Cartagena become cheaper?

Of course! You can now track prices for flights from Heathrow to Cartagena and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.